53
53
* Minor API changes that do not cause binary compatibility problems.
54
54
* Reset to 0 when upgrading APU_MAJOR_VERSION
59
59
* The Patch Level never includes API changes, simply bug fixes.
60
60
* Reset to 0 when upgrading APR_MINOR_VERSION
65
65
* The symbol APU_IS_DEV_VERSION is only defined for internal,